package com.concurrency.example.adapter.classDemo;

import com.concurrency.example.adapter.SdCard;
import com.concurrency.example.adapter.TfCardImpl;

/**
 * SD接口适配TF卡类
 */
public class SdAdapterTf extends TfCardImpl implements SdCard {
    /**
     * 在读取SD卡数据的方法中实现TF卡的读取
     * @return
     */
    @Override
    public String readSd() {
        return readTf();
    }
}
